package com.xg.xmall.service;

import com.xg.comm.pojo.DataGridResult;
import com.xg.comm.pojo.XmallResult;
import com.xg.xmall.pojo.TbItem;

public interface ItemService {

	public TbItem getItemById(long itemId);//根据id查询商品
	
	DataGridResult getItemList(int page,int rows);
	
	XmallResult createItem(TbItem item);
	
}
